Gemini 2.5 Flash (Reasoning) vs Gemini 3.5 Flash (Medium)

Gemini 2.5 Flash (Reasoning) vs Gemini 3.5 Flash (Medium). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

Verdict

Comparison incomplete

A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

MetricGemini 2.5 Flash (Reasoning)Gemini 3.5 Flash (Medium)Difference
Intelligence (higher is better)13.133.6+156.5% Gemini 3.5 Flash (Med… is 2.6× more intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)20.54s14.90s−27.5% Gemini 3.5 Flash (Med… is 27.5% faster
Price per 1M tokens (in / out)$0.30 / $2.50$1.50 / $9.00
Input modalitiesText, Image, Speech, VideoText, Image, Speech, Video
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gemini-2-5-flash-reasoning/gemini-3-5-flash-medium · Markdown: /api/v1/compare/gemini-2-5-flash-reasoning/gemini-3-5-flash-medium?format=md · llms.txt · agent skill